Tropical ornamental fish breeding methods, how to raise tropical ornamental fish

To raise tropical ornamental fish, we need to open the tank to raise water first, disinfect the tank, add nitrifying bacteria into the water, and turn off the light to explode oxygen, waiting for the water quality to be clear. After that, the fish can be put into it, artificial feed or fish insects should be fed regularly, and water should be changed every other time, about one fifth of the water should be changed every time, too much will stimulate the fish body and affect its appetite. In addition, fish need to change water, heat up and add salt after illness, and can also take a medicinal bath.

1. prepare the fish tank

To raise tropical ornamental fish, you must first have a fish tank. After buying the fish tank, you cannot directly inject water to raise fish. You need to open the tank for it first. Soak it in potassium permanganate for a few hours, rinse it again, then pour in the water that has been drying for a few days, check whether the oxygenation equipment and filter equipment are working properly, and if no problem, pour a little nitrifying bacteria and fish food. Water quality will gradually become turbid, at this time need to turn off the light explosion oxygen, the establishment of nitrification system, so that water quality will be clear again.

2. throw the fish to feed

After opening the tank, you need to put a few fish into the tank to test the water, and then raise the fish you want to raise. Usually need to feed fish every day, so as to grow well, according to the preferences of fish, some need to feed fish insects, some can feed artificial feed, no matter which kind, do not feed too much, to avoid too much residual bait in the water, which will accelerate the deterioration of water quality.

3. change water regularly

In order to ensure the quality of the water body, it is necessary to change water for the fish tank regularly. Usually once a week, even if it is more frequent, as long as the water quality is not a big problem, it can be changed once half a month. Only one fifth of the water is changed each time, and too much water is easy to stimulate the fish body, which will affect their appetite in the short term and is not conducive to healthy growth. In addition, when changing water, it is better to pump water from the bottom to clean up the residual bait and fish stool.

4. Disease Prevention

Usually, when the fish tank is sealed, there will be few cases of fish getting sick, unless the feed is not clean and the disinfection work is not done well. At this time, we need to suspend feeding, shorten the water change cycle to once every two days, and pay attention to warming up, but also add a little salt to the water, so that we can play a control effect. If the situation is serious, you can isolate the sick fish or give it a medicinal bath regularly.